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configure.ac @ 3714

Last change on this file since 3714 was 3703, checked in by bensch, 21 years ago
orxonox/branches/textEngine: orxonox compiles under Windows again @patrick: i had to disable benchMark in orxonox.cc (with #ifndef WIN32) see for yourself
File size: 15.4 KB

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1	##########################################################################
2	# orxonox - the future of 3D-vertical-scrollers #
3	# #
4	# Copyright (C) 2004 orx #
5	# #
6	# This program is free software; you can redistribute it and/or modify #
7	# it under the terms of the GNU General Public License as published by #
8	# the Free Software Foundation; either version 2, or (at your option) #
9	# any later version. #
10	# #
11	# ### File Specific: #
12	# main-programmer: Benjamin Grauer #
13	# co-programmer: ... #
14	# #
15	# This is the main configuration File of autoconf. #
16	# Please edit this file only, if you exactly know what you are doing. #
17	# It is quite fragile, and compiling orxonox on different Platforms #
18	# is only guarantied, if build with the right config. #
19	##########################################################################
20
21	#########################
22	## AUTOCONF INIT PHASE ##
23	#########################
24	AC_PREREQ(2.56)
25	AC_INIT(orxonox, 0.2.2-pre-alpha, [orxonox-dev at mail.datacore.ch])
26
27	## Detect the canonical host and target build environment.
28	AC_CANONICAL_BUILD
29	AC_CANONICAL_HOST
30	AC_CANONICAL_TARGET
31
32	AM_INIT_AUTOMAKE
33
34	AC_CONFIG_SRCDIR([.])
35	AC_CONFIG_HEADER([config.h])
36
37	#########################
38	## Checks for programs ##
39	#########################
40	AC_PROG_CXX
41	AC_HEADER_STDC
42
43	##################################
44	## CHECKING OPTIONAL ARGUMENTS ##
45	##################################
46
47	#-----------------#
48	# DEBUG-statement #
49	#-----------------#
50	DEBUG=no
51	AC_MSG_CHECKING([if DEBUG-mode should be enabled])
52	AC_ARG_ENABLE([debug],
53	AC_HELP_STRING( [--enable-debug], [compiles in debug mode. Lots of debug info about the game.]),
54	DEBUG=$enableval)
55
56	if test x$DEBUG = xno; then
57	echo "no"
58	echo " -> Setting debuglevel to 4. (orxonox is still in Development. It really is needed."
59	DEBUG=4
60	elif test x$DEBUG = xyes; then
61	echo "yes"
62	echo " -> Setting debuglevel to 4. HARD DEBUG MODE!!."
63	DEBUG=4
64	else
65	echo "yes: setting debuglevel to to $DEBUG"
66	fi
67	AC_DEFINE_UNQUOTED(DEBUG, $DEBUG, [in which debug mode we are])
68
69	AC_SUBST(DEBUG)
70
71	#---------------#
72	# Modular Debug #
73	#---------------#
74	MODULAR_DEBUG=yes
75	AC_MSG_CHECKING([if Modular-DEBUG-mode should be ebabled])
76	AC_ARG_ENABLE([modular-debug],
77	AC_HELP_STRING( [--disable-modular-debug], [compiles in modular-debug mode, that logs differently on the many modules of orxonox.]),
78	MODULAR_DEBUG=$enableval)
79
80	if test x$MODULAR_DEBUG = xno; then
81	echo "no"
82	elif test x$MODULAR_DEBUG = xyes; then
83	echo "yes"
84	AC_DEFINE_UNQUOTED(MODULAR_DEBUG, 1, [if Modular-DUBUG mode is enabled])
85	fi
86
87	#--------------#
88	# GTK-disabled #
89	#--------------#
90	AC_MSG_CHECKING([if gtk should be enabled])
91	AC_ARG_WITH([gtk],
92	AC_HELP_STRING( [--without-gtk],
93	[Prevents GTK from being loaded]), [def_gtk=no], [def_gtk=yes])
94	if test x$def_gtk = xyes; then
95	echo "yes"
96	fi
97	if test x$def_gtk = xno; then
98	echo "no"
99	fi
100
101	#------------------#
102	# gThread-disabled #
103	#------------------#
104	AC_MSG_CHECKING([if gThread should be enabled])
105	AC_ARG_WITH([gthread],
106	AC_HELP_STRING( [--without-gthread],
107	[Prevents gThread from being loaded]), [def_gthread=no], [def_gthread=yes])
108	if test x$def_gthread = xyes; then
109	echo "yes"
110	fi
111	if test x$def_gthread = xno; then
112	echo "no"
113	fi
114
115	#------------------#
116	# pthread-disabled #
117	#------------------#
118	AC_MSG_CHECKING([if pthread should be enabled])
119	AC_ARG_WITH([pthread],
120	AC_HELP_STRING( [--without-pthread],
121	[Prevents pthread from being loaded]), [def_pthread=no], [def_pthread=yes])
122	if test x$def_pthread = xyes; then
123	echo "yes"
124	fi
125	if test x$def_pthread = xno; then
126	echo "no"
127	fi
128
129	#------------------#
130	# libCurl-disabled #
131	#------------------#
132	AC_MSG_CHECKING([if libcURL should be enabled])
133	AC_ARG_WITH([curl],
134	AC_HELP_STRING( [--without-curl],
135	[Prevents libcURL from being loaded]), [def_curl=no], [def_curl=yes])
136	if test x$def_curl = xyes; then
137	echo "yes"
138	fi
139	if test x$def_curl = xno; then
140	echo "no"
141	fi
142
143	#-------------------#
144	# SDL_image-disable #
145	#-------------------#
146	def_sdl_image=yes
147	AC_MSG_CHECKING([if SDL_image should be enabled])
148	AC_ARG_WITH([sdl_image],
149	AC_HELP_STRING( [--without-sdl-image],
150	[Prevents SDL_image from being loaded]), [def_sdl_image=no])
151	if test x$def_sdl_image = xyes; then
152	echo "yes"
153	fi
154	if test x$def_sdl_image = xno; then
155	echo "no"
156	fi
157
158	#-------------------#
159	# SubProject-enable #
160	#-------------------#
161	def_sub_projects=no
162	AC_MSG_CHECKING([if the SubProjects should be built])
163	AC_ARG_ENABLE([sub-projects],
164	AC_HELP_STRING( [--enable-sub-projects],
165	[also builds the subProjects while make from srcdir]), [def_sub_projects=yes])
166	if test x$def_sub_projects = xyes; then
167	echo "yes"
168	fi
169	if test x$def_sub_projects = xno; then
170	echo "no"
171	fi
172	AM_CONDITIONAL(SUB_PROJECTS, test x$def_sub_projects = xyes)
173
174	#----------------------#
175	# Documentation-enable #
176	#----------------------#
177	def_documentation=no
178	AC_MSG_CHECKING([if the Documentation should be build by default])
179	AC_ARG_ENABLE([documentation],
180	AC_HELP_STRING( [--enable-documentation],
181	[also builds the sDocumentation while make from srcdir]), [def_documentation=yes])
182	if test x$def_documentation = xyes; then
183	echo "yes"
184	fi
185	if test x$def_documentation = xno; then
186	echo "no"
187	fi
188	AM_CONDITIONAL(DOCUMENTATION, test x$def_documentation = xyes)
189	#######################
190	## PROGRAMM CHECKING ##
191	## 3. party Programs ##
192	#######################
193
194	#----------------------#
195	# checking for Doxygen #
196	#----------------------#
197	AC_PATH_PROG(DOXYGEN, doxygen)
198	AM_CONDITIONAL(DOXYGEN, test $DOXYGEN)
199
200	#########################
201	## CHECKING FOR SYSTEM ##
202	#########################
203	## here the system is checked, and openGL is included
204	## also checking for SDL on differen Systems
205
206	AC_MSG_CHECKING([for System])
207	## checking for openGL-environment and other sys-specific parameters
208	case "$target" in
209	#---------#
210	# WINDOWS #
211	#---------#
212	--mingw32*)
213	echo "mingw-WINDOWS detected"
214
215	CPPFLAGS="-I/usr/include/SDL -I/mingw/include/SDL"
216
217	mingw="yes"
218	MSBITFIELDS="-mms-bitfields"
219	MWINDOWS="-mwindows"
220
221	# checking gl header
222	#done before loop
223
224	# checking gl header
225	AC_CHECK_HEADERS(GL/gl.h ,,
226	[AC_MSG_ERROR([cannot find opengl headers]) ])
227	# checking for Windows openGl library
228	AC_CHECK_LIB([opengl32], [main], FOUND_opengl32=yes, "gl/gl.h")
229	if test x$FOUND_opengl32 = xyes ; then
230	LIBS="$LIBS -lopengl32"
231	else
232	echo "------------------"
233	echo "opengl not found."
234	echo "please install the opengl package which can be found at http://www.opengl.org"
235	echo "------------------"
236	exit -1
237	fi
238
239	# cheking for GLU-header
240	AC_CHECK_HEADERS([GL/glu.h] ,,
241	[AC_MSG_ERROR([cannot find opengl headers]) ])
242
243	# checking for libGLU
244	AC_CHECK_LIB([glu32], [main], FOUND_glu32=yes)
245	if test x$FOUND_glu32 = xyes ; then
246	LIBS="$LIBS -lGLU32"
247	else
248	echo "------------------"
249	echo "GLU library not found."
250	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
251	echo "------------------"
252	exit -1
253	fi
254
255	# checking for mingw32
256	AC_CHECK_LIB([mingw32], [main], FOUND_mingw32=yes)
257	if test x$FOUND_mingw32 = xyes; then
258	LIBS="$LIBS -lmingw32"
259	fi
260	# checking for SDL-headers
261	AC_CHECK_HEADERS([SDL.h] ,,
262	[AC_MSG_ERROR([cannot find SDL headers]) ])
263
264	#checking for libSDL
265	AC_CHECK_LIB([sdlmain], [main], FOUND_sdlmain=yes)
266	if test x$FOUND_sdlmain = xyes ; then
267	LIBS="$LIBS -lsdlmain"
268	else
269	echo "------------------"
270	echo "SDL library not found."
271	echo "please install the SDL library, which can be found at http://www.libsdl.org"
272	echo "------------------"
273	exit 1
274	fi
275	AC_CHECK_LIB([sdl], [main], FOUND_sdl=yes)
276	if test x$FOUND_sdl = xyes ; then
277	LIBS="$LIBS -lsdl"
278	else
279	echo "------------------"
280	echo "SDL library not found."
281	echo "please install the SDL library, which can be found at http://www.libsdl.org"
282	echo "------------------"
283	exit -1
284	fi
285
286	;;
287	#-------#
288	# LINUX #
289	#-------#
290	--linux*)
291	echo "Linux detected"
292
293	Linux="yes"
294
295	CPPFLAGS="-I/usr/X11R6/include -I/usr/include/SDL"
296	LDFLAGS="-L/usr/lib/opengl/xorg-x11/lib -L/usr/Mesa-6.0.1/lib -L/usr/X11R6/lib $LDFLAGS"
297	# checking gl header
298	AC_CHECK_HEADERS([GL/gl.h] ,,
299	[AC_MSG_ERROR([cannot find opengl headers]) ])
300
301	# checking for Unix GL
302	AC_CHECK_LIB([GL], [glLoadIdentity], FOUND_GL=yes)
303	if test x$FOUND_GL = xyes ; then
304	LIBS="$LIBS -lGL"
305	else
306	echo "------------------"
307	echo "opengl not found."
308	echo "please install the opengl package which can be found at http://www.opengl.org"
309	echo "------------------"
310	exit -1
311	fi
312
313	# cheking for GLU-header
314	AC_CHECK_HEADERS([GL/glu.h] ,,
315	[AC_MSG_ERROR([cannot find opengl headers]) ])
316
317	AC_CHECK_LIB([GLU], [gluProject], FOUND_GLU=yes)
318	if test x$FOUND_GLU = xyes ; then
319	LIBS="$LIBS -lGLU"
320	else
321	echo "------------------"
322	echo "GLU library not found."
323	echo "please install the GLU library, that should come with openGL, which can be found at http://www.opengl.org"
324	echo "------------------"
325	exit -1
326	fi
327
328	# checking for SDL-headers
329	AC_CHECK_HEADERS([SDL.h] ,,
330	[AC_MSG_ERROR([cannot find SDL headers]) ])
331
332	# checking for SDL-lib
333	AC_CHECK_LIB([SDL], [main], FOUND_SDL=yes)
334	if test x$FOUND_SDL = xyes ; then
335	LIBS="$LIBS -lSDL"
336	else
337	echo "------------------"
338	echo "SDL library not found."
339	echo "please install the SDL library, which can be found at http://www.libsdl.org"
340	echo "------------------"
341	exit -1
342	fi
343
344
345	## checking for SDL
346	# SDL_VERSION=1.2.7
347	# AM_PATH_SDL($SDL_VERSION,
348	# :,
349	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
350	# )
351	# CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
352	# LIBS="$LIBS $SDL_LIBS"
353	;;
354	#-----------#
355	# MAC -OS X #
356	#-----------#
357	darwin)
358	echo "OS X detected"
359
360	osX="yes"
361
362	CPPFLAGS="-I/sw/include $CPPFLAGS"
363	# checking gl header
364	AC_CHECK_HEADERS([OpenGL/gl.h] ,,
365	[AC_MSG_ERROR([cannot find opengl headers]) ])
366	# cheking for GLU-header
367	AC_CHECK_HEADERS([OpenGL/glu.h] ,,
368	[AC_MSG_ERROR([cannot find opengl headers]) ])
369
370	LIBS="$LIBS -framework OpenGL"
371
372	SDL_CFLAGS=`sdl-config --cflags`
373	SDL_LIBS=`sdl-config --libs`
374	CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
375	LIBS="$LIBS $SDL_LIBS"
376
377
378	# checking for SDL-headers
379	# AC_CHECK_HEADERS(SDL/SDL.h ,,
380	# [AC_MSG_ERROR([cannot find SDL headers]) ])
381
382	## checking for SDL
383	# SDL_VERSION=1.2.7
384	# AM_PATH_SDL($SDL_VERSION,
385	# :,
386	# AC_MSG_ERROR([*** SDL version $SDL_VERSION not found!])
387	# )
388
389
390	;;
391
392	*)
393	;;
394	esac
395
396	AC_SUBST(MSBITFIELDS)
397
398	###################################
399	## CHECKING FOR HEADERS AND LIBS ##
400	###################################
401
402	#---------#
403	# SDL_ttf #
404	#---------#
405	# checking for SDL_ttf-headers
406	AC_CHECK_HEADERS([SDL_ttf.h] ,,
407	[AC_MSG_ERROR([cannot find SDL_ttf header.])])
408	#fi
409	# checking for SDL_ttf-lib
410	AC_CHECK_LIB([SDL_ttf], [main], [FOUND_SDL_ttf=yes])
411	if test x$FOUND_SDL_ttf = xyes ; then
412	LIBS="$LIBS -lSDL_ttf"
413	else
414	echo "------------------"
415	echo "SDL_ttf library not found."
416	echo "please install the SDL_ttf library, which can be found at http://www.libsdl.org/projects/SDL_ttf/"
417	echo "------------------"
418	exit -1
419	fi
420
421	#-----------#
422	# SDL_Image #
423	#-----------#
424	if test x$def_sdl_image = xyes; then
425	# checking for SDL_image-headers
426	AC_CHECK_HEADERS([SDL_image.h] ,,
427	[echo "sdl_image not found. falling back to other options"; def_sdl_image=no ])
428	fi
429	if test x$def_sdl_image = xyes; then
430	# checking for SDL_image-lib
431	AC_CHECK_LIB([SDL_image], [main], [FOUND_SDL_image=yes])
432	if test x$FOUND_SDL_image = xyes ; then
433	LIBS="$LIBS -lSDL_image"
434	else
435	echo "------------------"
436	echo "SDL_image library not found."
437	echo "please install the SDL_image library, which can be found at http://www.libsdl.org/projects/SDL_image/"
438	echo "------------------"
439	exit -1
440	fi
441	fi
442
443	## case no SDL-image:
444	if test x$def_sdl_image = xno; then
445	#---------#
446	# libjpeg #
447	#---------#
448	AC_CHECK_HEADERS([jpeglib.h], [jpegHeader="yes"],
449	[jpegHeader="no"])
450	if test x$jpegHeader = xno; then
451	echo " not including jpeg."
452	else
453	AC_CHECK_LIB([jpeg], [main], [FOUND_jpeg=yes])
454	if test x$FOUND_jpeg = xyes ; then
455	LIBS="$LIBS -ljpeg"
456	else
457	echo "------------------"
458	echo "jpeg library not found."
459	echo "please install the jpeg library from the Independent JPEG Group, which can be found at http://www.ijg.org"
460	echo "------------------"
461	exit -1
462	fi
463	fi
464
465	#--------#
466	# libpng #
467	#--------#
468	AC_CHECK_HEADERS([png.h], [pngHeader="yes"],
469	[pngHeader="no"])
470	if test x$pngHeader = xno; then
471	echo " not including png."
472	else
473	AC_CHECK_LIB([png], [main], FOUND_png=yes)
474	if test x$FOUND_png = xyes ; then
475	LIBS="$LIBS -lpng"
476	else
477	echo "------------------"
478	echo "png library not found."
479	echo "please install the png library, which can be found at http://libpng.org/pub/png/libpng.html"
480	echo "------------------"
481	exit -1
482	fi
483	fi
484	fi
485
486	#-----#
487	# GTK #
488	#-----#
489	if test x$def_gtk = xyes; then
490
491	#PKG_CHECK_MODULES(GTK2, gtk+-2.0 >= 2.0.3 gthread-2.0 >= 2.0.3, have_gtk2=yes, have_gtk2=no)
492	AC_MSG_CHECKING([for gtk2.0])
493	if `pkg-config --exists gtk+-2.0`; then
494	echo "yes"
495	have_gtk2=yes
496	GTK2_LIBS=`pkg-config --libs gtk+-2.0`
497	GTK2_CFLAGS=`pkg-config --cflags gtk+-2.0`
498	AC_DEFINE_UNQUOTED(HAVE_GTK2, 1, [if we have GTK2])
499	else
500	echo "no"
501	fi
502
503	fi
504	AC_SUBST(GTK2_LIBS)
505	AC_SUBST(GTK2_CFLAGS)
506	AM_CONDITIONAL(HAVE_GTK2, test x$have_gtk2 = xyes)
507
508	#---------#
509	# gThread #
510	#---------#
511	if test x$def_gthread = xyes; then
512
513	AC_MSG_CHECKING([for gthread])
514	if `pkg-config --exists gthread-2.0`; then
515	echo "yes"
516	have_gthread=yes
517	GTHREAD_LIBS=`pkg-config --libs gthread-2.0`
518	GTHREAD_CFLAGS=`pkg-config --cflags gthread-2.0`
519	AC_DEFINE_UNQUOTED(HAVE_GTHREAD, 1, [if we have gThread])
520	else
521	echo "no"
522	fi
523
524	fi
525	AC_SUBST(GTHREAD_LIBS)
526	AC_SUBST(GTHREAD_CFLAGS)
527	AM_CONDITIONAL(HAVE_GTHREAD, test x$have_gthread = xyes)
528
529	#---------#
530	# libcURL #
531	#---------#
532	if test x$def_curl = xyes; then
533
534	AC_CHECK_HEADERS([curl/curl.h], [curlHeader="yes"], [curlHeader="no"])
535	AC_CHECK_LIB([curl], [main], [FOUND_curl=yes])
536	if test x$curlHeader = xyes & test x$FOUND_curl = xyes ; then
537	have_curl=yes
538	CURL_LIBS=`curl-config --libs`
539	CURLCFLAGS=`curl-config --cflags`
540	AC_DEFINE_UNQUOTED(HAVE_CURL, 1, [if we have CURL])
541	else
542	have_curl=no
543	fi
544
545	fi
546	AC_SUBST(CURL_LIBS)
547	AC_SUBST(CURL_CFLAGS)
548	AM_CONDITIONAL(HAVE_CURL, test x$have_curl = xyes)
549
550	#---------#
551	# pthread #
552	#---------#
553	if test x$def_pthread = xyes ; then
554	if test x$have_gthread = xyes ; then
555	AC_CHECK_HEADERS([pthread.h], [pthreadHeader="yes"], [pthreadHeader="no"])
556	AC_CHECK_LIB([pthread], [main], [FOUND_pthread=yes])
557	if test x$FOUND_pthread = xyes ; then
558	LIBS="$LIBS -lpthread"
559	fi
560	fi
561	fi
562
563
564	# FIXME: Replace `main' with a function in `-lm':
565	AC_CHECK_LIB([m], [main])
566
567
568	# Checks for header files.
569	AC_HEADER_STDC
570	AC_CHECK_HEADERS([stdlib.h string.h])
571
572	# Checks for typedefs, structures, and compiler characteristics.
573	AC_HEADER_STDBOOL
574
575	# Checks for library functions.
576	AC_FUNC_MALLOC
577	AC_CHECK_FUNCS([bzero sqrt])
578
579	######################
580	## OUTPUT CONFIGURE ##
581	######################
582	AC_CONFIG_FILES([Makefile
583	src/Makefile
584	src/lib/Makefile
585	src/lib/graphics/Makefile
586	src/lib/graphics/importer/Makefile
587	src/lib/gui/Makefile
588	src/lib/gui/console/Makefile
589	src/lib/gui/gui/Makefile
590	src/subprojects/Makefile
591	src/subprojects/testmain/Makefile])
592
593	AC_OUTPUT

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